Mercedes Benz Workshop Service and Repair Manuals

Sunroof / Moonroof Motor: Service and Repair
AR77.20-P-3010PB Remove/Install Tilting/Sliding Roof Motor

Removing And Installing Tilting/Sliding Roof Motor

1

Move sliding/pop-up roof to zero position

NOTE:  The sliding/pop-up roof should be closed and the sun blind in the package position

2

Remove and install headliner

3

Unscrew mounting screws M12 (1)

NOTE:  Installation: Screw in screws uniformly.

Screw on sliding roof drive

TORX - 4 N.m
Hexagon socket - 4 N.m

4

Remove roof system power unit (M12)

5

Install in the reverse order

6

Synchronize sliding/pop-up roof